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  3. D20 2.0 vs Shark

Acebeam D20 2.0 vs Oceama Shark

What D20 2.0 does better (1) and where Shark wins (2) — every spec side by side.

Acebeam D20 2.0
Acebeam · 2024D20 2.0
6.9Score
1 advantage≈ $130
vs
Oceama Shark
Oceama · 2024Shark
8.4Score
2 advantages≈ $260
Higher score
7.7Brightness & throw8.8
2.5Battery & charging4.3
9.3Build & durability3.1
5.9Features5.9

Why is D20 2.0 better than Shark?

  1. Submersible to200 m vs 100 m2×

Why is Shark better than D20 2.0?

  1. Maximum runtime0.5 h vs 1.5 h3×
  2. Maximum output2,200 lm vs 2,500 lm+14%
Specifications

Side by side

Acebeam D20 2.0Acebeam D20 2.0≈ $1306.9
Oceama SharkOceama Shark≈ $2608.4
Light output
Maximum output2,200 lm2,500 lm
Peak beam intensity62,500 cd—
Beam distance (ANSI FL1)500 m—
Runtime at maximum output15 min—
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-40Cree XHP50.2
LED makerLuminusCree
Battery & charging
Battery21700 Li-ion26650 Li-ion
Battery capacity—5,000 mAh
Maximum runtime0.5 h1.5 h
RechargeableYesYes
Build & durability
Protection ratingIP68—
Water protection (IPx)IPx8IPx8
Submersible to200 m100 m
Body materialAluminiumAluminium
Size & weight
Length / height—200 mm
Weight—496 g
Modes & features
SOS / beaconYesYes
Colours—Black
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